@media all and (max-width:960px){
	.container_24{
		max-width: 960px;
		width: 100%;
	}
	.container_24 .grid_24{
		max-width: 950px;
		width: 100%;
		margin: 0;
	}
	div#container{
		max-width: 950px;
		width: 100%;
	}
	.container_24 .grid_22{
		max-width: 870px;
		width: 100%;
	}
	.container_24 .prefix_1{
		padding-left: 0px;
		margin: 0;
	}
}
@media all and (max-width:900px){
	#header{
		background-position-x: -520px;
	}
}
@media all and (max-width:830px){